Washington Examiner
Study: New E15 gas can ruin auto engines
Paul Bedard, Washington Secrets
January 30, 2013 

This week's warm Washington temperatures had some thinking about rolling the Lawn-Boy out of the garage for the first cut of the year. And we all know what that means: Difficult starts due to E10 gas that gels when it sits. 

Now, according to a new study, cars and truck may face the same fate thanks to President Obama's demand for a higher ethanol in the new E15 gas. 

The fuel industry's American Petroleum Institute tested the 15 percent ethanol gas approved in 2010 and found it gums up fuel systems, prompts "check engine" lights to come on, and messes with fuel gauge readings. 

"Failure of these components could result in breakdowns that leave consumers stranded on busy roads and highways," said the industry report. Worse: API said the fuel problems--not found in E5 or E10 blends--aren't always covered by auto warranties. 

The industry prefers pure fuel to an ethanol mix, but the report isn't likely to slow the administrations green push, according to a Washington auto lobbyist. 

The key points from the API report are below... 

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